(2011-2012) GMC Truck-Sierra 3500 (2001 Up) AT, 6.6L, 4x4, chassis cab AT Transmission - 120K-150K miles (VIN D 5th digit Federal emissions (opt NT7)

Federal emissions (opt NT7)

8L Engine (2010-2013) - 90K-120K miles

from engine serial number 1068756 1

0L Engine (2006-2008) - 120K-150K miles

(2011-2012) GMC Truck-Sierra 3500 (2001 Up) AT, 6.6L, 4x4, chassis cab AT Transmission - 120K-150K miles (VIN D 5th digit Federal emissions (opt NT7)GMC Truck Sierra 3500 (2001 Up) AT, 6. 6L, 4x4, chassis cab AT Transmission (2011 2012) 120K 150K miles This used OEM transmission is listed as its own product for the 120K 150K miles option, so the price shown belongs to this exact mileage selection. It is a practical replacement choice for buyers who want an OEM style part without dealer new pricing. Please verify fitment before ordering. Match the year, make, model, engine size, drivetrain, VIN